# Niban vs Tone Generator

The clearest difference is ads: Niban at none against Tone Generator's shown. Niban also leads on iOS requirement (14.0 vs 17.6). Tone Generator's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Niban ships an update every 2 months, Tone Generator every 2 weeks. Both last shipped on October 16, 2026.

## The numbers

| Metric | Niban | Tone Generator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 1 MB | 5 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuko Nakata](https://appshunter.io/developer/1570387190) | [Eiji Chiba](https://appshunter.io/developer/1818574673) |

## What reviewers say

### Niban

[App page](https://appshunter.io/ios/app/niban/id1575210699)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tone Generator

[App page](https://appshunter.io/ios/app/tone-generator/id6746802859)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Niban free?

Niban is free to download, with no in-app purchases.

### Is Tone Generator free?

Tone Generator is free to download, with no in-app purchases.

### Do Niban or Tone Generator have ads?

Tone Generator shows ads; Niban does not.

### Which is updated more often, Niban or Tone Generator?

Niban ships an update every 2 months, and Tone Generator every 2 weeks. Most recently, Niban was updated on October 16, 2026 and Tone Generator on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*